Improvement in saw-sets



l. W. LESLIE.

Saw-Sets.

N0. 136,440, PatentedMarch4,1873.

gtinmegg I AM, PHOTO-LITHOGRAPHIC c0. mqnsaomvsls Pnacasg) UNITED STATES PATENT QFFICE.

JOHN W. LESLIE, OF CAIRO, ILLINOIS.

IMPROVEMENT IN SAW-SETS.

Specification forming part of Letters Patent No. 136,440, dated March 4, 1873.

File-Handle and Saw-Set, of which the follow-- ing is a specification:

The invention consists in the mode of fastening at saw-set to a handle by relatively constructing theferrule ancLsaw-set as herein-- after-shown and indicated.

Figure 1 is a longitudinal sectional elevation of the ferrule and saw-set, with the handle represented-in dotted lines, the section being taken on the line as w of Fig. 2, which is an end elevation of the ferrule and saw-set attachment.

Similar letters of reference indicatev corresponding parts.

A is the ferrule for the file-handle B, and O is the saw-set attachment, which consists of a short, narrow, but strong plate of metal firmly attached to the ferrule so as to project from it, radially, a suitable distance for the purpose for which it is designed, and having anotclr or. slot",:D, in the end, at right angles to the handle, suitable for bending the teeth sidewise by the handle when engaged in the notch.

Thus I provide a filing and setting instru ment for saws in one article of manufacture, 

